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Page "Diffraction" ¶ 27
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If and incident
If anyone asked us, after we made the remark that the suffering was a bad thing, whether we should think it relevant to what we said to learn that the incident had never occurred and no pain had been suffered at all, we should say that it made all the difference in the world, that what we were asserting to be bad was precisely the suffering we thought had occurred back there, that if this had not occurred, there was nothing left to be bad, and that our assertion was in that case mistaken.
If because of this incident they become angry with Earth, I will not be permitted to go there at all.
If so, according to, this incident resulted that the Bi officials inadvertently revolted against their own lord through Confucius ' doing, thus forcing Viscount Ji Huan's hand in having to dismantle the walls of Bi ( as it could have harbored such rebels ) or confess to instigating the event by going against proper conduct and righteousness as an official.
If the incident light is unpolarised ( containing an equal mix of s-and p-polarisations ), the reflection coefficient is
If the applied voltage is large enough, the liquid crystal molecules in the center of the layer are almost completely untwisted and the polarization of the incident light is not rotated as it passes through the liquid crystal layer.
If they speak to police about the incident before invoking the Miranda right to remain silent, or afterwards at any point during the interrogation or detention, the words they speak may be used against them if they have not stated they do not want to speak to police.
If no signs of pain can be elicited, surgery should be performed within 24 hours of the incident, to remove the disc material and relieve pressure on the spinal cord.
If the intensity of the incident radiation is increased, there is no effect on the kinetic energies of the photoelectrons.
If an electron of energy E is incident upon an energy barrier of height U ( z ), the electron wave function is a traveling wave solution,
If the refractive index is lower on the other side of the boundary and the incident angle is greater than the critical angle, no light can pass through and all of the light is reflected.
If the incident ray is precisely at the critical angle, the refracted ray is tangent to the boundary at the point of incidence.
If the fraction is greater than 1, then arcsine is not defined — meaning that total internal reflection does not occur even at very shallow or grazing incident angles.
If a plane wave, confined to the xz plane, is incident on a dielectric with an angle and wavevector then a transmitted ray will be created with a corresponding angle of transmittance as shown in Fig.
If a record is maintained, the receiving hospital doctor can see a trauma score time series from the start of the incident, which may allow definitive treatment earlier.
If instead it refers to the signal power incident on the detector system, it is called the optical NEP.
If the radio wave frequency is decreased, a point is reached where all waves ( even vertically incident waves ) are reflected back to the Earth.
If the axis of polarization of the incident wave is chosen so that it makes a 45 ° with the fast and slow axes of the waveplate, then E < sub > f </ sub > = E < sub > s </ sub > ≡ E, and the resulting wave upon exiting the waveplate is
In the meantime, Slick recorded a comic song about this incident, " Never Argue With A German If You're Tired ," which appeared on Bark.
If there is a direct solution, it attempts to resolve the incident at the first level.
If the service desk cannot solve the incident then it is passed to a 2nd / 3rd level group within the incident management system.
In an August 14, 2007, interview, she commented on all her well-publicized, outspoken views, in particular the Aladdin incident by noting, " If I had it to do over I would be much more gracious to everyone ... you can be as outspoken as you want if you are very, very respectful.
If the incident wavefront is severely aberrated, very little light may get through.
If the caller is unsure as to which service they require, the operator will default the call to the police, and if an incident requires more than one service, for instance a road traffic collision with injuries and trapped people, depending on the service the caller has chosen, this service will alert the other services for the caller ( while the operator has to also contact each emergency service individually, regardless of whether the caller has remained on the line ).

If and light
If she did, he could stand it better in the light.
If the input light distribution falls beyond the visible range, Af as expected, since Af.
If it pleases symphony audiences as a light, jolly piece, a series of impressions musically expressed, it succeeds.
If light moves instantaneously, the telescope does not move, and the true direction of the star relative to the observer can be found by following the line ES.
If, in an unsharp image, a patch of light corresponds to an object point, the center of gravity of the patch may be regarded as the image point, this being the point where the plane receiving the image, e. g., a focusing screen, intersects the ray passing through the middle of the stop.
If appropriate proportions of three primary pigments are mixed, the result reflects so little light as to be called " black ".
If the source emits light uniformly in all directions, the flux can be found by multiplying the intensity by 4π: a uniform 1 candela source emits 12. 6 lumens.
If it is removed, the light ceases.
If the glass is cooled quickly in the absence of a strong light source by putting ice on the glass or placing it in the freezer with the door almost closed, it turns backwards ( i. e. the silver sides trail ).
If light pressure were the cause of the rotation, then the better the vacuum in the bulb, the less air resistance to movement, and the faster the vanes should spin.
If light consisted strictly of ordinary or classical particles, and these particles were fired in a straight line through a slit and allowed to strike a screen on the other side, we would expect to see a pattern corresponding to the size and shape of the slit.
If the width of the slits is small enough ( less than the wavelength of the laser light ), the slits diffract the light into cylindrical waves.
If the width of the slits is greater than the wavelength, the Fraunhofer diffraction equation gives the intensity of the diffracted light as:
If a ray tracing is then made as if a light wave ( as understood in classical physics ) is wide enough to take both paths, then that ray tracing will accurately predict the appearance of maxima and minima on the detector screen when many particles pass through the apparatus and gradually " paint " the expected interference pattern.
If the emulsion is dilute enough, higher-frequency and low-wavelength light will be scattered more, and the emulsion will appear bluer-this is called the " Tyndall effect ".
If applied to optical wavelengths, this manifests itself as a change in the colour of visible light as the wavelength of the light is increased toward the red part of the light spectrum.
If a laser is swept across a distant object, the spot of laser light can easily be made to move across the object at a speed greater than c. Similarly, a shadow projected onto a distant object can be made to move across the object faster than c. In neither case does the light travel from the source to the object faster than c, nor does any information travel faster than light.
If Lorentz symmetry can cease to be a fundamental symmetry at Planck scale or at some other fundamental scale, it is conceivable that particles with a critical speed different from the speed of light be the ultimate constituents of matter.

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